var $interval;
var $thumbs_total_rows;
var $thumbs_index;
var $trans=0.6;
$(document).ready(function(){
	
	$('.portfolio-gral .row .image img').hover(
		function(){
			$(this).fadeTo(500,$trans);
		},
		function(){
			$(this).fadeTo(500,1);
	});
	
});